Funding for this research was provided by:
Fogarty International Center (D43TW009284)
Received: 24 May 2019
Accepted: 8 July 2019
First Online: 1 August 2019
Ethics approval and consent to participate
: This study was approved by the Makerere University School of Public Health Higher degrees Research and Ethics Committee (Study approval number; 300), as well the Uganda National Council for Science and Technology (Study approval number; SS 3838). All interviewees were carefully briefed about the study and provided written informed consent to participate in the study.
: Not applicable.
: The authors declare that they have no competing interests.